White Oak — Quercus alba

White Oak

Quercus alba · Hardwood

AI-generated identification · may be incorrect
Type
Hardwood
Origin
Eastern and Central North America
Hardness
1350 lbf (Hard)
Durability
Very Durable. Exceptional resistance to decay, rot, and insect attack, largely due to closed cellular structures and high tannin content.

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Grain Pattern

Straight grain with a combination of cathedral arch and prominent ray fleck patterns indicative of quarter-sawn and plain-sawn milling.

Color & Appearance

Light to medium brown heartwood with a slightly grayish or yellowish hue; sapwood is lighter, nearly white to cream. Exhibits moderate natural luster and darkens slightly to a rich amber over time with light exposure.

Hardness (Janka)

1350 lbf (Hard)

Durability & Decay Resistance

Very Durable. Exceptional resistance to decay, rot, and insect attack, largely due to closed cellular structures and high tannin content.

Value & Age

Estimated Market ValueNot an official valuation

$4.00 to $8.00 per board foot for standard domestic lumber grades.

AI estimate for general guidance only — not a professional appraisal. Actual value depends on grade, dimensions, condition, and local market demand.

Wood Age Estimate
Estimated 10 to 30 years old, characteristic of modern architectural millwork or cabinetry with a stable, well-maintained surface patina.

Common Uses

Fine furniture, cabinetry, interior millwork, hardwood flooring, boat building, cooperage (barrels), and architectural joinery.

Geographic Origin

Eastern and Central North America

Workability

Generally works well with both hand and machine tools, though it can blunt cutting edges due to silica content. Glues, stains, and finishes well, but reacts with iron fasteners in wet conditions to form dark stains.

Finish Recommendations

Accepts a wide variety of finishes including oil-based polyurethanes, varnishes, lacquers, and penetrating oils. Grain filler may be used for a perfectly smooth, glass-like surface.

Notable Features

High tannin content provides natural water resistance and makes it ideal for liquid-tight containers like whiskey barrels. Contains closed cellular structures (tyloses) in the heartwood.

Learn more about White Oak in the Wood Encyclopedia
Identified August 18, 2026